Explain solution concentrations

Assignment Help Chemistry
Reference no: EM13126615

Important information about Solution Concentrations

Find the concentration of 500mg of alltrans retinol 0.1% per 1 ounce of solution.

Vitamin A

C20H30O F.W. 286.46 CAS 68-26-8

Ratings
Health: 1
Flammability: 1
Reactivity: 0

Chemical Specifications:
Assay Min. 99%

Storage Information: LIGHT SENSITIVE, REFRIGERATE: Keep tightly closed in light-resistant containers.

compound 0.1% to 1ounze

Reference no: EM13126615

Questions Cloud

Direct materials purchases : The company applies variable overhead on the basis of direct labor-hours. The direct materials purchases variance is computed when the materials are purchased.
Illustrate what evidence supports your conclusion : Does the company rely primarily on a customer intimacy, operational excellence, or product leadership customer value proposition? Illustrate what evidence supports your conclusion?
Calculate [h+] and the ph of the following solutions : Calculate [H+] and the pH of the following solutions
What will be the deadweight loss : The government dislikes smoking, and likes tax revenue. If they wanted to increase the after-tax price to $10 per pack, what size of excise tax must be placed on sellers? How much revenue will it raise? What will be the Deadweight Loss?
Explain solution concentrations : Important information about Solution Concentrations, Find the concentration of 500mg of alltrans retinol 0.1% per 1 ounce of solution.
Prepare breaker coprs collection budget for first quarter : Management at Breaker Corp. Expects an accounts receivable collecion pattern of 80 percent in the month of sale. 15 percent in the month after sale, and 5 percent in the second month after sale. All sales are on credit and Brker Corp.
How many milliequivalents of hcl are present : A soln. of HCl has a specific gravity of 1.120 and contains 23.81% HCl by wt. How many grams and how many milliequivalents of HCl are present in each milliliter of the soln.?
Determine the mean and variance of flange thickness : The thickness of a flange on an aircraft component is uniformly distributed between 0.95 and 1.05 millimeters. Determine the cumulative distribution function of flange thickness.
Algebra-point of intersection : Two trains leave stations 75 miles apart at the same time heading toward one another on parallel tracks. Train A is traveling 60 miles per hour, while Train B is going 65 miles per hour.

Reviews

Write a Review

Chemistry Questions & Answers

  Determine the mass percent of naphthalene

heat capacity of the bomb calorimeter is known to be 10.6 kJ/C From previous measurements,. Now determine  the mass percent of naphthalene(C10H8)  in the sample?

  What will be the freezing point and boiling point

What will be the freezing point and boiling point of this aqueous solution if given that Kb(H 2 O) = 0.51 oC/m and Kf = 1.86o C/m.

  What the oxidation state of br2

what the oxidation state P in PO4^-2? what the oxidation state O in PO4^-2?

  What is the volume of the solution

7.04 g of CuNO3 is dissolved in water to make a 0.300 M solution. What is the volume of the solution.

  Calculate the ph of a solution

Calculate the pH of a solution made by adding 77 g of sodium acetate, NaCH3COO, to 24 g of acetic acid, CH3COOH, and dissolving in water to make 700. mL of solution.

  How many moles of the excess reactant are left

Metallic magnesium reacts with steam to produce magnesium hydroxide and hydrogen gas. a. If 16.2 g Mg are heated with 12.0 g H2O, what is the limiting reactant?

  What is the percent by mass of a solution

what is the percent by mass of a solution on made by dissolving 163 grams of table sugar in 755 grams of water.

  What is the theoretical yield of li3n in grams

When heated, lithium reacts with nitrogen to form lithium nitride: 6Li(s) +N2(g) → 2Li3N(s)

  Determine the limiting reactant and the numbers of moles

Determine the limiting reactant and the numbers of moles of Cu will be formed If you place .092 mol of iron filling in a solution containing .158 mol of Copper sulphate,?

  Calculate the ksp of pbso4

What is the volume occupied by 25.0 gm of Ar (g) at a temperature of 301K and pressure of 1.30atm.

  Compute for the transformation

Compute ΔU for the transformation; a = 0.136 m6Pa mol-2  ; b = 0.0391 L/mol.

  What is the volume occupied by 0.265 mol of helium gas

What is the volume occupied by 0.265 mol of helium gas at a pressure of 1.32 atm and a temperature of 302 K.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd